Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 20, 2021, 11:31 AM

  • 05 1146_05 1145_10202021_043551.mp4

Date
10/20/2021
W/O
0921543
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00436
PipeID
P06385
Time
4:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1981
Sewer Name
05 EAST ROSECRANS AVENUE TRUNK, SECTION 1
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
18
Purpose
Capital Improvement Program Assesment
Project
20211020MDM_EAST_ROSECRANS_AVENUE_TRUNK_SECTION_1
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
05 1145
Downstream MH
05 1146
Dir. of Survey
Upstream
Length Surveyed
154.7 ft.
Total Length
154.7 ft.
Structural Index
4
Structural Quick
4321
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 05 1145 to 05 1146
MH: 05 1145MH: 05 1146upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:50AM0.5 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped0.5 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG0.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - FLAKING BLISTERING CONCRETE0.5 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Capped49.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG53.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped80.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG121 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Capped152.7 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG152.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING BLISTERING CONCRETE154.7 ft. MWL - Water Level, 10 %of cross sectional area154.7 ft. AMH - Upstream Manhole, Survey Begins - 4:35AM154.7 ft. MWM - Water Mark, 20 %of cross sectional area154.7 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active

Observation photos (4)

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING BLISTERING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING BLISTERING CONCRETE

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    74.3 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    105.3 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

All inspections of P06385Work order 0921543

Observations (15)

DistanceCodeObservation
154.2MGOConn. @ Mh, 9 O' Clock. Capped
0MWL—
0AMH4:35AM
100.8TFCCapped
154.2SAMSEVERE AGG
0MWM—
0MGOConn. @ Mh, 9 O' Clock. Active
2SAMSEVERE AGG
2SSSFLAKING BLISTERING CONCRETE
33.7TFCCapped
154.7AMH4:50AM
154.2SSSFLAKING BLISTERING CONCRETE
105.3SAMSEVERE AGG
74.3SAMSEVERE AGG
154.2MGOConn. @ Mh, 3 O' Clock. Capped

Properties (6)

custom_field_three
SEVERE AGG MISSING
custom_field_two
2
customer
LACSD
datetime
2021-10-20T04:31:55-07:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false